Unboxed the product, followed the simple instructions and literally in less than 10 minutes I had an ethernet connection in my kitchen! Bought a few more adapters after that and same easy set-up, you do need to "sync" the adpaters with the master connector. A few thoughts, quality of connection varies so you do need to try out different outlets, but I get good connectivty streaming Sling content to my laptops. I selected this product after reading reviews across several vendor sites and would say it works as described. Only comment is it is a little on the expensive side when adding adpaters which is why I give it 4 stars versus a perfect 5.